AirHint found the following cheapest return flights from Frankfurt (FRA) to Bangkok (BKK) in January 2026 (see full year).

Return flights

18 Jan - 31 Jan	Aegean Airlines
19 Jan - 01 Feb	Pegasus Airlines
19 Jan - 09 Feb	Air China
20 Jan - 26 Jan	Air China
17 Jan - 31 Jan	Finnair
13 Jan - 29 Jan	Air China
06 Jan - 22 Jan	Air China
13 Jan - 26 Jan	Air China
11 Jan - 15 Jan	Air China
23 Jan - 29 Jan	Air China
04 Jan - 15 Jan	Air China
09 Jan - 22 Jan	Air China
05 Jan - 28 Feb	Air China
18 Jan - 07 Feb	Air China
13 Jan - 07 Feb	Air China
06 Jan - 02 Feb	Air China
09 Jan - 05 Feb	Air China
06 Jan - 09 Feb	Air China
20 Jan - 02 Feb	Air China
25 Jan - 07 Feb	Air China

Also check the deals for one-way flights from Frankfurt to Bangkok in January.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Frankfurt to Bangkok in January from 513€

Return flights